About a month after last season ended, Ravens defensive coordinator Chuck Pagano received a text from a friend that read: "I'm watching one of your players run in the sand for an hour."
Later that morning, another text flashed on Pagano's phone: "Now, I'm watching your player swim 30 minutes in the ocean."
When Pagano finally asked for the name of the player, it was as if he already knew the answer: Ray Lewis.
The enduring face of the franchise is entering his 16th season — a feat impressive for any NFL player, much less an inside linebacker — and the secret of Lewis' longevity is really no secret at all.
The 36-year-old Lewis...